revised and enlarged; revised and supplemented
Used for books, dictionaries, or other publications that have been updated with new content and corrections. Often seen in titles or edition descriptions.
This dictionary is a revised and enlarged edition.
After revision and supplementation, the content became even more substantial.
改訂 means 'revision' without the nuance of adding new material; 増補改訂 explicitly includes supplementation.
増補 means 'enlargement' or 'supplementation'; 増補改訂 combines both revision and enlargement.
Compound of 増補 (ぞうほ, 'supplement') and 改訂 (かいてい, 'revision').